The transportation between the valleys can be done almost exclusively with high speed chair and gondola lifts. Only the connections from Champoluc and Gressoney-la-Trinité to the rest of the area are with non-detachable chairlifts. The feeder lift from Champoluc was built in 1983 and you must stoop when entering the gondola. The lift systems at the Alpe Mandria chairlift and the Pianalung-Cimalegna-Salati funifor could be optimised.